<template>
	<div class="system-role-container layout-padding">
		<div class="system-role-padding layout-padding-auto layout-padding-view">
			<div class="system-user-search mb15">
				<el-input v-model="state.tableData.param.search.student_id" size="default" placeholder="请输入学生学号" style="max-width: 180px"> </el-input>
				<el-input v-model="state.tableData.param.search.student_name" size="default" placeholder="请输入学生姓名" class="search-input"> </el-input>
				<el-input v-model="state.tableData.param.search.lesson_name" size="default" placeholder="请输入班级名称" class="search-input"> </el-input>
				<el-button size="default" type="primary" class="ml10" @click="onSearch">
					<el-icon>
						<ele-Search />
					</el-icon>
					查询
				</el-button>
			</div>
			<el-table stripe :data="state.tableData.data" v-loading="state.tableData.loading" style="width: 100%">
				<el-table-column type="index" label="序号" width="60" />
				<el-table-column prop="studentId" label="学号" show-overflow-tooltip></el-table-column>
				<el-table-column prop="studentName" label="学生姓名" show-overflow-tooltip></el-table-column>
				<el-table-column prop="className" label="班级" show-overflow-tooltip></el-table-column>
				<el-table-column prop="phone" label="联系电话" show-overflow-tooltip></el-table-column>
				<el-table-column label="操作" width="100">
					<template #default="scope">
						<el-button :disabled="scope.row.roleName === '超级管理员'" size="small" text type="primary" @click="onOpenEditRole('edit', scope.row)"
							>修改</el-button
						>
						<el-button :disabled="scope.row.roleName === '超级管理员'" size="small" text type="primary" @click="onRowDel(scope.row)">删除</el-button>
					</template>
				</el-table-column>
			</el-table>
			<el-pagination
				@size-change="onHandleSizeChange"
				@current-change="onHandleCurrentChange"
				class="mt15"
				:pager-count="5"
				:page-sizes="[10, 20, 30]"
				v-model:current-page="state.tableData.param.pageNum"
				background
				v-model:page-size="state.tableData.param.pageSize"
				layout="total, sizes, prev, pager, next, jumper"
				:total="state.tableData.total"
			>
			</el-pagination>
		</div>
		<RoleDialog ref="roleDialogRef" @refresh="getTableData()" />
	</div>
</template>

<script setup lang="ts" name="pupilManagement">
import { defineAsyncComponent, reactive, onMounted, ref } from 'vue';
import { ElMessageBox, ElMessage } from 'element-plus';
import { pupilInfo, delPupilInfo, getPupilInfo } from '/@/api/pupil/inedx';
import { decrypt } from '/@/utils/RSA';

// 引入组件
const RoleDialog = defineAsyncComponent(() => import('/@/views/pupil/management/dialog.vue'));

// 定义变量内容
const roleDialogRef = ref();
const state = reactive<pupilManagementState>({
	tableData: {
		data: [],
		total: 0,
		loading: false,
		param: {
			search: {
				student_id: '',
				student_name: '',
				lesson_name: '',
			},
			pageNum: 1,
			pageSize: 10,
		},
	},
});
// 初始化表格数据
const getTableData = () => {
	state.tableData.loading = true;
	const data = [];
	pupilInfo(state.tableData.param.pageNum)
		.then((res) => {
			if (res.code === '2000') {
				state.tableData.data = res.data.map((item: any) => {
					return {
						studentId: item.student_id,
						studentName: item.student_name,
						className: item.lesson_name,
						phone: decrypt(item.phone),
					};
				});
				state.tableData.total = res.totalCount;
			}
		})
		.catch(() => {
			ElMessage.error('请求数据失败');
		});
	state.tableData.data = data;
	state.tableData.total = state.tableData.data.length;
	setTimeout(() => {
		state.tableData.loading = false;
	}, 500);
};
// 打开修改角色弹窗
const onOpenEditRole = (type: string, row: Object) => {
	roleDialogRef.value.openDialog(type, row);
};
// 删除角色
const onRowDel = (row: gradeManagementType) => {
	ElMessageBox.confirm(`此操作将永久删除学生：“${row.studentName}”，是否继续?`, '提示', {
		confirmButtonText: '确认',
		cancelButtonText: '取消',
		type: 'warning',
	})
		.then(() => {
			delPupilInfo({ student_id: row.studentId }).then((res) => {
				if (res.code === '2000') {
					getTableData();
					ElMessage.success('删除成功');
				} else {
					ElMessage.error('删除失败');
				}
			});
		})
		.catch(() => {});
};
// 查询
const onSearch = () => {
	const searchData = {
		Page: state.tableData.param.pageNum,
		student_id: state.tableData.param.search.student_id === '' ? '' : state.tableData.param.search.student_id,
		student_name: state.tableData.param.search.student_name === '' ? '' : state.tableData.param.search.student_name,
		lesson_name: state.tableData.param.search.lesson_name === '' ? '' : state.tableData.param.search.lesson_name,
	}
	getPupilInfo(searchData)
		.then((res) => {
			if (res.code === '2000') {
				state.tableData.data = res.data.map((item: any) => {
					return {
						studentId: item.student_id,
						studentName: item.student_name,
						className: item.lesson_name,
						phone: decrypt(item.phone),
					};
				});
				state.tableData.total = res.totalCount;
			}
		})
		.catch(() => {
			ElMessage.error('请求数据失败');
		});
};
// 分页改变
const onHandleSizeChange = (val: number) => {
	state.tableData.param.pageSize = val;
	getTableData();
};
// 分页改变
const onHandleCurrentChange = (val: number) => {
	state.tableData.param.pageNum = val;
	getTableData();
};
// 页面加载时
onMounted(() => {
	getTableData();
});
</script>

<style scoped lang="scss">
.system-role-container {
	.system-role-padding {
		padding: 15px;
		.el-table {
			flex: 1;
		}
		.search-input {
			margin-left: 30px;
			width:180px;
		}
	}
}
</style>
